Function calculate_actual_route 

pub fn calculate_actual_route(
    vehicles: Query<'_, '_, (&mut VehicleScheduleCache, &VehicleSchedule)>,
    msg_vehicle_changes: MessageReader<'_, '_, AdjustTimetableEntry>,
    commands: Commands<'_, '_>,
    timetable_entries: Query<'_, '_, (&ChildOf, &TimetableEntry)>,
    names: Query<'_, '_, &Name>,
    graph: Res<'_, Graph>,
    intervals: Query<'_, '_, &Interval>,
    actual_route_list: Local<'_, Vec<ActualRouteEntry>>,
    warned_pairs: Local<'_, HashSet<(Entity, Entity)>>,
    processed: Local<'_, Vec<Entity>>,
)